The Flavor Apprentice M Type (Tobacco) Premium - DIY E-Liquid Flavoring

water soluble
This is a very nice tobacco flavor, the closest that TFA offers to the real thing. based on the molecule Tabanon (a.k.a Tabanone). 

This is a strong flavor, try at 8% (or even 4%) and let it age

Ingredients: Artificial Flavors, PG, Glycerin, Ethyl Alcohol